New Super Mario U Wiki Guide

Ludwig von Koopa

Ludwig has an outdoor arena to battle in, much like Roy's, and has a horribly nasty habit of summoning clones of himself, each of which peppers you with multiple firey projectiles. Avoid their fire and look for which Clone shoots 3 projectiles. Wait for them to start descending and hit him three times on the head to finish the job, and travel to the next and final world.